package com.bree.erp.service;

import java.util.Collection;

import com.bree.erp.entity.Unit;

public interface UnitService {

	Unit create(String code, String abbreviation, String description);
	Unit read(String code);
	Unit update(String code, String abbreviation, String description);
	void delete(String code);
	
	Collection<Unit> list();
	
}
